Residents of Toli Toli Regency spend Rp79.38 per capita per week on potatoes.

In 2023, the per capita weekly expenditure on potatoes in Toli Toli Regency was Rp79.38. This figure is significantly higher than the previous year's Rp62.38 per capita per week.

The five highest per capita weekly expenditures on tubers in Toli Toli Regency, in descending order, were: cassava Rp277.37, sweet potato Rp273.14, sago (not from cassava) Rp175.62, potato Rp79.38, and the lowest was taro Rp21.84.

Per capita average expenditure refers to the cost incurred for the consumption of all household members over a month, including purchases, gifts, and self-produced goods, divided by the number of household members. Household consumption is categorized into food and non-food consumption, regardless of the origin of goods, and is limited to household needs only, excluding consumption/expenditure for business purposes or given to others.

Expenditure on food consumption is calculated weekly, while non-food consumption is calculated monthly and for the past 12 months. Both food and non-food consumption are then converted into average monthly expenditure. The per capita average consumption/expenditure figures presented in BPS publications are obtained by dividing the total consumption of all households (both consuming food and non-food items) by the total population.

According to the Central Bureau of Statistics (BPS) publication, the average per capita expenditure in this regency reached Rp1.19 million per capita per month in March 2023. This figure increased by 27.77% compared to March 2022, which was Rp929,170 per capita per month.

Based on region, the highest per capita expenditure on potatoes was in Tolikara Regency, and the lowest was in Muna Barat Regency. Toli Toli Regency ranked 443rd in terms of potato expenditure. Meanwhile, the national average per capita weekly expenditure on potatoes is Rp257.5.

The following are the 10 regencies/cities with the highest per capita expenditure on potatoes:

• Tolikara Regency Rp5,012.54
• Lanny Jaya Regency Rp3,579.70
• Kerinci Regency Rp3,305.48
• Sungai Penuh City Rp2,700.90
• Pegunungan Arfak Regency Rp2,624.66
• Nagan Raya Regency Rp2,584.73
• Solok Regency Rp2,544.64
• Solok Selatan Regency Rp2,535.97
• Sawahlunto City Rp2,223.93
• Bener Meriah Regency Rp2,185.33